Integrated Circuits (ICs) > Interface ICs

SP3491EN-L/TR - Exar

IC TXRX RS485 FULL DUPLX 14SOIC

Technical Details

Data Rate	10Mbps
Lead Free	Lead Free
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Operating Supply Voltage	3.3V
RoHS Compliant	Yes

Compliance

RoHS : Compliant

Images

Exar SP3491EN-L/TR | LCSC

LCSC

Datasheets

Future Electronics

SP3491EN-L/TR datasheet (pdf)

Lifecycle Status Indicator

Volume Production

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Renesas	ISL83491IBZ-T	Volume Production

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Verical

US: 7,500

$

1.3162

Digikey

1016-SP3491EN-L/TRCT-ND

US: 4,236

$

1.83

1.348

1.2264

1.0929

0.9593

0.9593

Digikey

1016-SP3491EN-L/TRDKR-ND

US: 4,236

$

1.83

1.348

1.2264

1.0929

0.9593

0.9593

Digikey

1016-SP3491EN-L/TR-ND

US: 2,500

$

0.8958

Mouser

701-SP3491EN-L/TR

US: 2,175

$

1.83

1.35

1.23

1.10

0.96

0.887

Arrow Electronics

US: 1,226

$

1.272

1.0355

1.0222

0.9493

0.9489

0.9489

Future Electronics

CA: 10,000

$

0.77

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 4,460

$

6.72

6.70

6.68

Weyland Electronics Group Pte. Ltd.

SG: 7,537

$

0.398

0.398

0.398

0.398

0.398

0.398

Win Source

CN: 7,300

$

0.5535

0.4286

0.4286

ICPartonline

HK: 7,954

$

0.8736

0.8299

0.8299

0.7862

0.7426

0.6989

Easev

HK: 5,802

$

0.3241

0.3241

0.3241

0.3079

0.282

0.2334

RX Electronics Limited

CN: 2,750

$

1.182

1.182

1.146

1.146

1.146

LCSC

CN: 4,509

$

0.9684

0.794

0.6992

0.5906

0.5202

0.5202

Tactical IC USA

US: 144,928

$

0.69

0.69

SHENGYU ELECTRONICS

CN: 26,133

$

2.3278

2.2812

2.2812

2.2114

2.1416

2.0485

RC Electronics

CN: 23,619

$

1.16

1.06

1.06

0.97

0.92

0.89

ZTZ Technology Limited

CN: 23,342

$

0.874

0.804

0.804

0.734

0.594

0.594

CXDA Electronics

HK: 21,916

$

0.898

0.898

0.817

0.719

0.608

Chipsmall Limited

CN: 19,008

$

1.071

0.714

0.714

0.4284

0.357

0.357

Bettlink

HK: 16,234

$

0.9237

0.8398

0.8398

0.7704

0.6667

0.6667

Lixinc

CN: 11,142

$

0.945

0.945

0.945

0.945

0.945

0.945

Cytech Systems

CN: 10,000

$

1.2474

1.1726

1.1726

1.1102

1.0478

0.9854

YIC International

HK: 6,723

$

0.865

0.865

0.865

0.865

0.865

0.865

Suntronic

CN: 2,145

$

0.772

0.772

0.607

0.554

0.554

Vigor Components

SG: 1,500

$

0.945

0.945

0.945

0.945

0.945

0.945

ALLICDATA ELECTRONICS

HK: 1,000

$

0.60

0.582

0.582

0.57

0.558

0.54

Classic Components

US: 9,625

$

Origin Data Global Limited

CN: 7,500

$

0.574

0.552

0.53

NAC Semi

US: 5,000

$

1.03

Decca Corp

PL: 500

$

IBS Electronics

US: 0

$

0.9909

Lingto Electronic Ltd.

CN: 36,167

$

0.945

0.8978

0.8978

0.8505

0.8411

0.8316

Sourcengine

US: 10,000

$

Sourceability

US: 2,606

$

Utmel Electronic

824-SP3491EN-L/TR

HK: Unknown

$

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